--- old/src/share/vm/classfile/verifier.hpp	2010-10-28 13:53:20.000000000 +0200
+++ new/src/share/vm/classfile/verifier.hpp	2010-10-28 13:53:20.000000000 +0200
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1998, 2006, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 1998, 2010, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -22,6 +22,16 @@
  *
  */
 
+#ifndef SHARE_VM_CLASSFILE_VERIFIER_HPP
+#define SHARE_VM_CLASSFILE_VERIFIER_HPP
+
+#include "classfile/verificationType.hpp"
+#include "memory/gcLocker.hpp"
+#include "oops/klass.hpp"
+#include "oops/methodOop.hpp"
+#include "runtime/handles.hpp"
+#include "utilities/exceptions.hpp"
+
 // The verifier class
 class Verifier : AllStatic {
  public:
@@ -252,3 +262,5 @@
       return 1;
   }
 }
+
+#endif // SHARE_VM_CLASSFILE_VERIFIER_HPP